268862412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2120

約数の個数: 144

約数和(自身を含む): 832537440

約数和(自身を除く): 563675028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 357, 364, 442, 476, 546, 588, 637, 663, 714, 833, 884, 1092, 1274, 1326, 1428, 1547, 1666, 1911, 2069, 2499, 2548, 2652, 3094, 3332, 3822, 4138, 4641, 4998, 6188, 6207, 7644, 8276, 9282, 9996, 10829, 12414, 14483, 18564, 21658, 24828, 26897, 28966, 32487, 35173, 43316, 43449, 53794, 57932, 64974, 70346, 80691, 86898, 101381, 105519, 107588, 129948, 140692, 161382, 173796, 188279, 202762, 211038, 246211, 304143, 322764, 376558, 405524, 422076, 457249, 492422, 564837, 608286, 738633, 753116, 914498, 984844, 1129674, 1216572, 1317953, 1371747, 1477266, 1723477, 1828996, 2259348, 2635906, 2743494, 2954532, 3200743, 3446954, 3953859, 5170431, 5271812, 5486988, 6401486, 6893908, 7907718, 9602229, 10340862, 12802972, 15815436, 19204458, 20681724, 22405201, 38408916, 44810402, 67215603, 89620804, 134431206, 268862412]

約数ペア:

[(1, 268862412), (2, 134431206), (3, 89620804), (4, 67215603), (6, 44810402), (7, 38408916), (12, 22405201), (13, 20681724), (14, 19204458), (17, 15815436), (21, 12802972), (26, 10340862), (28, 9602229), (34, 7907718), (39, 6893908), (42, 6401486), (49, 5486988), (51, 5271812), (52, 5170431), (68, 3953859), (78, 3446954), (84, 3200743), (91, 2954532), (98, 2743494), (102, 2635906), (119, 2259348), (147, 1828996), (156, 1723477), (182, 1477266), (196, 1371747), (204, 1317953), (221, 1216572), (238, 1129674), (273, 984844), (294, 914498), (357, 753116), (364, 738633), (442, 608286), (476, 564837), (546, 492422), (588, 457249), (637, 422076), (663, 405524), (714, 376558), (833, 322764), (884, 304143), (1092, 246211), (1274, 211038), (1326, 202762), (1428, 188279), (1547, 173796), (1666, 161382), (1911, 140692), (2069, 129948), (2499, 107588), (2548, 105519), (2652, 101381), (3094, 86898), (3332, 80691), (3822, 70346), (4138, 64974), (4641, 57932), (4998, 53794), (6188, 43449), (6207, 43316), (7644, 35173), (8276, 32487), (9282, 28966), (9996, 26897), (10829, 24828), (12414, 21658), (14483, 18564)]